18 Jan
2019
18 Jan
'19
12:51 p.m.
On 18.01.19 12:19, Anup Patel wrote:
From: Atish Patra atish.patra@wdc.com
Fix MID bit field check to correctly identify all GEM hardwares.
The check is updated as per macb driver in Linux location: <linux_sources>/drivers/net/ethernet/cadence/macb_main.c:259
Signed-off-by: Atish Patra atish.patra@wdc.com
This is missing your SoB.
Alex
Reviewed-by: Alexander Graf agraf@suse.de
drivers/net/macb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/macb.c b/drivers/net/macb.c index 9a06b523cc..e04ec9a0a3 100644 --- a/drivers/net/macb.c +++ b/drivers/net/macb.c @@ -145,7 +145,7 @@ struct macb_device {
static int macb_is_gem(struct macb_device *macb) {
- return MACB_BFEXT(IDNUM, macb_readl(macb, MID)) == 0x2;
- return MACB_BFEXT(IDNUM, macb_readl(macb, MID)) >= 0x2;
}
#ifndef cpu_is_sama5d2